:root{
  --ink:#313c42;--ink-2:#526068;--muted:#7d878c;--teal:#79a8b4;--coral:#f2a19a;--cream:#fcfaf7;--paper:#fff;--line:#e8e8e4;
  --shadow:0 12px 32px rgba(47,63,65,.055);--radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:85px}
body{margin:0;background:#fff;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic",Meiryo,sans-serif;font-size:15px;line-height:1.9;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;display:block}::selection{background:#d0e5e9;color:#26363d}
.wrap{width:min(1160px,calc(100% - 72px));margin:0 auto}.skip-link{position:absolute;z-index:1000;top:-80px;left:16px;background:#fff;padding:10px 14px}.skip-link:focus{top:6px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(226,228,224,.9);backdrop-filter:blur(16px)}
.nav-wrap{height:80px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand{display:flex;align-items:center;flex-shrink:0}.brand img{width:182px;height:auto}
.site-nav{display:flex;align-items:center;gap:34px}.site-nav a{font-size:13px;font-weight:700;letter-spacing:.05em;transition:color .2s}.site-nav a:hover,.site-nav a:focus-visible{color:#cc7773}.site-nav .nav-contact{padding:11px 18px;border-radius:999px;border:1px solid #bccbcf;display:flex;gap:13px;align-items:center}.site-nav .nav-contact:hover{background:#f2f7f7}
.menu-toggle{display:none}
.hero{min-height:660px;position:relative;overflow:hidden;background:linear-gradient(115deg,#fcfaf7 0%,#fbf9f6 55%,#f1f5f4 100%)}
.hero-grid{display:grid;grid-template-columns:1.07fr .93fr;align-items:center;min-height:614px;gap:20px}
.hero-copy{padding:57px 0 64px;position:relative;z-index:2}
.eyebrow,.section-label,.contact-label{font-size:11px;letter-spacing:.15em;color:var(--ink-2);font-weight:700;display:flex;align-items:center;gap:12px}
.eyebrow-line{height:2px;width:26px;background:var(--coral)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(40px,4.6vw,64px);letter-spacing:-.035em;line-height:1.52;font-weight:800;margin:31px 0 25px;white-space:nowrap}
.hero-em{position:relative;z-index:0}.hero-em::after{content:"";position:absolute;height:10px;bottom:9px;left:0;right:0;background:linear-gradient(90deg,rgba(247,168,160,.32),rgba(126,175,188,.30));z-index:-1;border-radius:8px}
.hero-lead{font-size:22px;letter-spacing:.07em;font-weight:600;line-height:1.75;margin:0 0 19px}
.hero-description{color:var(--ink-2);font-size:14px;line-height:2.15;margin:0 0 33px}
.hero-actions{display:flex;gap:25px;align-items:center;flex-wrap:wrap}.btn{min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:39px;font-size:13px;font-weight:700;letter-spacing:.03em;transition:background-color .2s,transform .2s,box-shadow .2s;border-radius:100px;padding:10px 24px}.btn:hover{transform:translateY(-2px)}.btn-dark{background:var(--ink);color:#fff;box-shadow:0 10px 25px rgba(44,56,64,.12)}.btn-dark:hover{background:#4d6870}.btn-text{padding-left:3px;gap:17px}.btn-text:hover{color:#b96966}
.hero-visual{height:530px;width:100%;position:relative;isolation:isolate;display:flex;align-items:center;justify-content:center;overflow:visible}
.visual-orb{position:absolute;border-radius:50%;opacity:.87;filter:blur(.2px)}.orb-coral{width:300px;height:300px;background:radial-gradient(circle at 30% 30%,#fae3dd,#f4bbb4);right:-55px;top:31px}.orb-blue{width:300px;height:300px;background:radial-gradient(circle at 60% 65%,#dcebed,#a9cdd4);left:6px;bottom:-8px}
.visual-ring{border-radius:50%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-20deg);border:1px solid rgba(255,255,255,.86);box-shadow:0 0 0 1px rgba(121,168,180,.2);background:transparent}.ring-outer{width:456px;height:456px}.ring-inner{width:336px;height:336px;border:1px dashed rgba(255,255,255,.8)}
.visual-core{width:288px;height:288px;border-radius:50%;background:rgba(255,255,255,.83);box-shadow:0 22px 67px rgba(90,115,121,.14),inset 0 0 0 1px rgba(255,255,255,.94);display:flex;align-items:center;justify-content:center;backdrop-filter:blur(10px);position:relative;z-index:1}.visual-core img{width:194px;height:auto;filter:drop-shadow(0 6px 12px rgba(66,83,88,.05))}
.float-label{position:absolute;z-index:3;background:#fff;box-shadow:0 12px 32px rgba(58,73,78,.1);border:1px solid #f5f5f3;padding:11px 19px;border-radius:999px;font-size:12px;letter-spacing:.055em;font-weight:700}.label-one{top:123px;left:-5px;transform:rotate(-6deg)}.label-two{bottom:106px;right:-14px;transform:rotate(6deg)}.float-spark{color:var(--coral);font-size:19px;margin-right:6px}.float-circle{display:inline-block;background:var(--teal);width:9px;height:9px;border-radius:50%;margin-right:8px}.visual-bottom-caption{position:absolute;bottom:7px;font-size:11px;letter-spacing:.13em;color:#7c9399}.visual-bottom-caption span{padding:0 9px;color:var(--coral)}
.hero-bottom{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:0 0 28px;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.14em}.hero-bottom-rule{height:1px;background:#cbd4d3;flex:1;margin-left:15px}.hero-bottom-number{font-variant-numeric:tabular-nums}
.section{padding:110px 0}.section-label{color:#819099;gap:14px;margin:0 0 30px}.number-tag{color:var(--coral);font-weight:900;letter-spacing:.08em}.section-heading{font-size:clamp(30px,3vw,43px);line-height:1.55;letter-spacing:-.045em;font-weight:800;margin:0 0 40px}.mission-layout{display:grid;grid-template-columns:24% 76%;gap:12px}.mission .section-label{padding-top:18px}.mission-main{max-width:810px}.mission-main .section-heading{margin-bottom:35px}.mission-columns{display:grid;grid-template-columns:1fr 1fr;gap:40px}.mission-columns p{font-size:15px;color:var(--ink-2);line-height:2.15;margin:0}
.mission-banner{margin-top:95px;background:#ecf3f4;min-height:71px;display:flex;justify-content:space-evenly;align-items:center;gap:20px;overflow:hidden;white-space:nowrap;color:#6599a6;font-size:14px;font-weight:800;letter-spacing:.14em}.banner-dot{font-size:11px;color:var(--coral)}
.services{background:#f8f9f8}.section-top{display:flex;justify-content:space-between;gap:35px;align-items:end}.section-intro{max-width:380px;font-size:14px;line-height:2.1;color:var(--ink-2);padding-bottom:42px}.outline-under{position:relative;z-index:0}.outline-under:after{content:"";position:absolute;left:0;bottom:0;right:0;height:4px;background:#ead2cd;z-index:-1}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{border:1px solid #e7ebea;border-radius:14px;background:#fff;padding:27px 28px 25px;display:flex;flex-direction:column;min-height:333px;transition:transform .2s,box-shadow .2s}.service-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.service-topline{display:flex;align-items:start;justify-content:space-between;font-size:12px;color:var(--muted);font-weight:700}.service-mini-icon{width:68px;height:68px;border-radius:18px;display:flex;align-items:center;justify-content:center}.service-mini-icon svg{width:36px;height:36px}.service-mini-icon.pink{color:#d8847f;background:#fdf0ec}.service-mini-icon.blue{color:#6798aa;background:#edf5f6}.service-mini-icon.green{color:#7fa6a0;background:#eaf1ee}.service-body{margin:27px 0 28px}.service-body h3{font-size:19px;margin-bottom:14px;font-weight:800}.service-body p{color:var(--ink-2);font-size:13px;line-height:2.0;margin:0}.service-en{margin-top:auto;border-top:1px solid var(--line);padding-top:19px;font-size:10px;letter-spacing:.12em;color:#9aa3a6;font-weight:800}.service-footnote{font-size:12px;color:var(--muted);margin:19px 0 0;text-align:right}
.values{background:linear-gradient(120deg,#fff8f5 0%,#fbfbf9 54%,#f2f8f8 100%);overflow:hidden}.values-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.values-visual{height:407px;position:relative;display:flex;align-items:center;justify-content:center}.values-circle{position:absolute;border:2px solid;transform:rotate(-22deg);border-radius:50%}.circ-a{width:355px;height:355px;border-color:rgba(116,167,179,.45)}.circ-b{width:260px;height:260px;border-color:rgba(242,161,154,.58);transform:rotate(30deg)}.values-center{border-radius:100%;height:205px;width:205px;background:#fff;box-shadow:0 20px 50px rgba(87,123,128,.07);display:flex;align-items:center;justify-content:center;z-index:1}.values-center img{width:145px}.values-word{position:absolute;font-family:serif;font-size:60px;color:rgba(115,165,175,.6)}.values-word.left{left:30px;top:50px}.values-word.right{right:30px;bottom:30px;color:rgba(240,146,136,.68)}.values-copy .section-heading{margin-bottom:23px}.values-copy p{color:var(--ink-2);font-size:14px;line-height:2.2;margin:0 0 16px}
.company{background:#fff}.company-grid{display:grid;grid-template-columns:39% 61%;gap:25px}.small-period{color:var(--coral)}.company-aside{font-size:15px;color:var(--muted);letter-spacing:.08em;margin-top:35px}.company-details{border-top:2px solid var(--ink)}.detail-row{display:grid;grid-template-columns:145px 1fr;gap:28px;padding:26px 14px;border-bottom:1px solid var(--line);line-height:1.9}.detail-title{font-size:13px;font-weight:800}.detail-value{font-size:14px;color:var(--ink-2)}.detail-english{font-size:11px;letter-spacing:.09em;color:#909ca1}.detail-value a{text-decoration:underline;text-underline-offset:4px}.detail-value a:hover{color:#ca7772}
.contact{background:#fff;padding-top:0;padding-bottom:82px}.contact-panel{background:#303b43;position:relative;min-height:450px;border-radius:18px;overflow:hidden;color:white;display:flex;align-items:center;padding:65px 9%}.contact-content{position:relative;z-index:2}.contact-label{color:#c0d4d7;font-size:11px;margin-bottom:20px}.contact-label-dot{width:8px;height:8px;background:var(--coral);display:inline-block;border-radius:50%}.contact h2{font-size:clamp(33px,3vw,45px);line-height:1.55;letter-spacing:-.04em;margin:0 0 20px}.contact p{font-size:14px;line-height:2;color:#d7e0e2;margin:0 0 27px}.btn-light{background:#fff;color:#303b43;gap:24px;box-shadow:0 14px 30px rgba(0,0,0,.12)}.btn-light:hover{background:#f1f7f6}.contact-address{display:block;color:#b8d2d7;letter-spacing:.05em;font-size:12px;margin-top:16px}.contact-circles{position:absolute;width:500px;height:500px;right:-60px;top:-15px;border:1px solid rgba(255,255,255,.3);border-radius:50%}.contact-circles div{position:absolute;border-radius:50%}.contact-circles div:nth-child(1){width:355px;height:355px;left:60px;top:70px;background:rgba(121,168,180,.12);border:2px solid rgba(121,168,180,.38)}.contact-circles div:nth-child(2){width:220px;height:220px;left:125px;top:135px;background:rgba(242,161,154,.16);border:1px solid rgba(242,161,154,.58)}.contact-circles div:nth-child(3){width:90px;height:90px;left:185px;top:192px;background:#f2a19a;opacity:.75}
.site-footer{background:#fff;padding:0 0 30px}.footer-top{display:flex;align-items:center;justify-content:space-between;padding:26px 0;border-bottom:1px solid var(--line)}.footer-brand img{width:153px}.back-top{font-size:11px;color:var(--muted);letter-spacing:.13em;font-weight:800}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-top:23px;font-size:11px;color:#8b969b}
@media(max-width:1020px){.wrap{width:min(100% - 48px,1160px)}h1{font-size:clamp(34px,4.8vw,54px)}.hero-grid{grid-template-columns:1fr 0.93fr}.hero-visual{transform:scale(.9)}.site-nav{gap:20px}.service-grid{gap:12px}.service-card{padding:25px 22px}}
@media(max-width:760px){html{scroll-padding-top:72px}.wrap{width:calc(100% - 38px)}.nav-wrap{height:68px}.brand img{width:164px}.menu-toggle{border:0;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:10px;margin-right:-10px;background:transparent;cursor:pointer;height:52px;width:50px}.menu-toggle span{display:block;background:#354249;height:2px;width:23px;margin:0 auto;transition:transform .2s,opacity .2s}.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-7px) rotate(-45deg)}.site-nav{display:none;position:absolute;top:68px;left:0;right:0;background:rgba(255,255,255,.99);flex-direction:column;align-items:stretch;gap:0;padding:16px 25px 25px;box-shadow:0 24px 26px rgba(43,58,59,.08)}.site-nav.is-open{display:flex}.site-nav a{padding:15px 0;border-bottom:1px solid #edf0ef}.site-nav .nav-contact{margin-top:15px;justify-content:center;border:1px solid #d6e0e1}.hero-grid{grid-template-columns:1fr;gap:0;min-height:initial}.hero-copy{padding:66px 0 0}.eyebrow{font-size:10px}h1{font-size:clamp(35px,8.8vw,52px);line-height:1.5;margin:24px 0}.hero-lead{font-size:19px}.hero-description{font-size:13px;line-height:2}.hero-actions{gap:18px}.btn{min-height:50px;font-size:12px}.hero-visual{height:360px;transform:scale(.85);margin:5px auto -12px;max-width:480px}.orb-coral,.orb-blue{width:215px;height:215px}.orb-coral{right:8px;top:0}.orb-blue{left:15px;bottom:-15px}.ring-outer{width:335px;height:335px}.ring-inner{width:255px;height:255px}.visual-core{height:220px;width:220px}.visual-core img{width:145px}.float-label{padding:8px 13px;font-size:10px}.label-one{top:55px;left:0}.label-two{right:0;bottom:70px}.visual-bottom-caption{bottom:-18px}.hero-bottom{margin-top:12px;padding-bottom:20px}.section{padding:76px 0}.section-heading{font-size:29px;margin-bottom:24px}.mission-layout,.company-grid,.values-grid{grid-template-columns:1fr;gap:22px}.mission .section-label{padding:0}.section-label{margin-bottom:17px}.mission-columns{grid-template-columns:1fr;gap:14px}.mission-columns p{font-size:14px}.mission-banner{margin-top:65px;min-height:57px;font-size:12px;gap:23px;justify-content:start;padding:0 22px}.section-top{display:block}.section-intro{font-size:13px;max-width:100%;padding:0;margin:0 0 26px}.service-grid{grid-template-columns:1fr;gap:13px}.service-card{min-height:auto;padding:22px}.service-mini-icon{width:58px;height:58px}.service-body{margin:18px 0 26px}.service-body h3{font-size:18px}.service-footnote{text-align:left;font-size:11px}.values-grid{gap:0}.values-visual{height:280px;order:2}.values-copy{order:1}.values-circle.circ-a{width:255px;height:255px}.values-circle.circ-b{width:187px;height:187px}.values-center{width:153px;height:153px}.values-center img{width:105px}.values-word{font-size:43px}.values-word.left{left:15%;top:18px}.values-word.right{right:15%;bottom:16px}.values-copy p{font-size:13px}.company-aside{margin-top:0}.company-grid{gap:25px}.detail-row{grid-template-columns:98px 1fr;gap:17px;padding:22px 0}.detail-title{font-size:12px}.detail-value{font-size:13px}.contact{padding-top:0;padding-bottom:55px}.contact-panel{padding:60px 25px;min-height:430px;border-radius:12px}.contact h2{font-size:32px}.contact p{font-size:13px}.contact-circles{width:370px;height:370px;right:-200px;top:40px;opacity:.55}.contact-circles div:nth-child(1){width:250px;height:250px}.contact-circles div:nth-child(2){width:170px;height:170px;left:97px;top:106px}.contact-circles div:nth-child(3){width:75px;height:75px;left:144px;top:150px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.desktop-only{display:none}}
@media(max-width:390px){h1{font-size:33px}.hero-description{font-size:12px}.hero-actions{gap:12px}.hero-visual{width:calc(100% + 24px);margin-left:-12px}.detail-row{grid-template-columns:82px 1fr;gap:12px}.detail-value{font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}